Groen TDH 24C Operator's Manual

Groen TDH 24C Operator's Manual

Steam jacketed kettle

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OPERATOR MANUAL
IMPORTANT INFORMATION, KEEP FOR OPERATOR
This manual provides information for:
MODELS
TDH(C)-24 (C,A), TDH(C)-40 (C,A),
TDH(C)-48 (C,A) Domestic
STEAM JACKETED KETTLE
· Self Contained
· Table Top Mounted
· Gas Heated
· Crank-Tilting
THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND
AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.
FOR YOUR SAFETY
Do not store or use gasoline or other flammable vapors
and liquids in the vicinity of this or any other appliance.
POST IN A PROMINENT LOCATION
Instructions to be followed in the event user smells
gas. This information shall be obtained by consulting
your local gas supplier. As a minimum, turn off the gas
and call your gas company and your authorized service
agent. Evacuate all personnel from the area.
WARNING
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, injury or
death. Read the installation, operating and maintenance
instructions thoroughly before installing or servicing this
equipment.
NOTIFY CARRIER OF DAMAGE AT ONCE
It is the responsibility of the consignee to inspect the container upon receipt of same and to
determine the possibility of any damage, including concealed damage. Unified Brands suggests
that if you are suspicious of damage to make a notation on the delivery receipt. It will be the re-
sponsibility of the consignee to file a claim with the carrier. We recommend that you do so at once.
Manufacture Service/Questions 888-994-7636.
Information contained in this document is known to be current and accurate at the time
of printing/creation. Unified Brands recommends referencing our product line websites,
unifiedbrands.net, for the most updated product information and specifications.
PART NUMBER 174844, REV. C (07/17)
TDH(C)-20 (C,A),
1055 Mendell Davis Drive
Jackson, MS 39272
888-994-7636, fax 888-864-7636
unifiedbrands.net

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Summary of Contents for Groen TDH 24C

  • Page 1 OPERATOR MANUAL IMPORTANT INFORMATION, KEEP FOR OPERATOR This manual provides information for: MODELS TDH(C)-20 (C,A), TDH(C)-24 (C,A), TDH(C)-40 (C,A), TDH(C)-48 (C,A) Domestic STEAM JACKETED KETTLE · Self Contained · Table Top Mounted · Gas Heated · Crank-Tilting THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE. READ, UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL.
  • Page 2: Important Operator Warnings

    IMPORTANT - READ FIRST - IMPORTANT WARNING: FAILURE TO DISCONNECT POWER BEFORE SERVICING COULD RESULT IN ELECTROCUTION AND DEATH. WARNING: IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.
  • Page 3 IMPORTANT - READ FIRST - IMPORTANT CAUTION: USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY THE MANUFACTURER OR AUTHORIZED DISTRIBUTORS CAN CAUSE INJURY TO THE OPERATOR AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES. WARNING: KEEP AREA AROUND KETTLE FREE AND CLEAR OF ALL COMBUSTIBLE MATERIALS. FAILURE TO DO SO COULD RESULT IN FIRE OR PROPERTY DAMAGE.
  • Page 4: Table Of Contents

    Table of Contents Important Operator Warnings .............page 2-3 References..................page 4 Equipment Description..............page 5 Inspection and Unpacking ............page 6 Installation .................. page 7-8 Initial Start-Up ................page 9 Operation ................page 10-13 Sequence of Operation ..............page 13 Cleaning..................
  • Page 5: Equipment Description

    Equipment Description FIRING RATE, BTU/hr TDH and TDHC models are stainless steel, steam-jacketed, table top mounted kettles with a self-contained, gas heated steam source. The TDHC has a crank tilt hand wheel, TDH-20, TDHC-20 TDH-40, TDHC-40 and the TDH has a handle that allows the operator to manually tilt the kettle. The kettle TDH-24, TDHC-24 TDH-48, TDHC-48 body is welded into one solid piece and furnished with a reinforced rim and welded-...
  • Page 6: Inspection And Unpacking

    Inspection & Unpacking CAUTION The unit arrives completely assembled, except for the tilting handle on hand tilt models SHIPPING STRAPS ARE UNDER TENSION which is shipped inside the kettle. The unit is strapped on a skid and in a heavy carton. AND CAN SNAP BACK WHEN CUT.
  • Page 7: Installation

    Installation WARNING The kettle should be installed in a ventilated room for efficient performance. Items which THE KETTLE MUST BE INSTALLED BY might obstruct or restrict the flow of air for combustion and ventilation must be removed. PERSONNEL QUALIFIED TO WORK WITH The area directly around the appliance must be cleared of any combustible material.
  • Page 8: Installation

    Installation Adequate space for proper servicing and operation is required. DO NOT block any air intake spacings to the combustion chamber or obstruct air flow. After the kettle has been connected to the gas supply, check all gas joints for leaks.
  • Page 9: Initial Start-Up

    Initial Start-Up IMPORTANT After the kettle has been installed, the installer should test to ensure that it is BE SURE ALL OPERATORS READ, operating correctly. UNDERSTAND AND FOLLOW THE OPERATING INSTRUCTIONS, CAUTIONS, AND SAFETY Remove literature and packing materials from inside and outside of the unit. INSTRUCTIONS CONTAINED IN THIS MANUAL.
  • Page 10: Operation

    Operation CAUTION Controls ANY POTENTIAL USER OF THE EQUIPMENT The “Classic” Controls for the kettle are: MUST BE TRAINED IN SAFE AND CORRECT The manual gas shut-off valve supplies inlet gas to the unit. OPERATING PROCEDURES. Lighted Power ON switch located on the control console. Controls main power to the unit.
  • Page 11 Operation WARNING ture is accepted, it may be changed at any time by pressing the AVOID ALL DIRECT CONTACT WITH HOT MANUAL button and resetting the temperature using the same FOOD OR WATER IN THE KETTLE. DIRECT process above. CONTACT COULD RESULT IN SEVERE BURNS. HIGH TEMP button –...
  • Page 12 Operation CAUTION To Relight Kettle DO NOT OVER FILL THE KETTLE WHEN Close main gas supply valve. COOKING, HOLDING OR CLEANING. KEEP Set on-off switch to OFF. LIQUIDS AT A MINIMUM OF 2-3” (5-8 CM) Wait five minutes, then proceed as directed under To Start Kettle Heating. BELOW THE KETTLE BODY RIM TO ALLOW If electric power fails, do not attempt to operate the unit.
  • Page 13: Sequence Of Operation

    Operation Load basket on a level, stable work surface. Lift the loaded basket with both hands. Get help from another person if the basket is too heavy for safe handling. Then slowly lower product into kettle. When removing basket with cooked product, lift basket straight up, ensuring bottom of basket clears the rim and pouring lip of the kettle.
  • Page 14: Cleaning

    Cleaning WARNING Suggested Cleaning Supplies: OM-TD KEEP WATER AND SOLUTIONS AWAY FROM OM-TD Cleaner, such as Klenzade HC-10 or HC-32 from ECOLAB, Inc. or CONTROLS AND ELECTRICAL EQUIPMENT. equivalent. another container, being sure to avoid NEVER SPRAY THE SUPPORT HOUSING OR Kettle brushes in good condition.
  • Page 15 Cleaning NOTICE When the equipment needs to be sanitized, use a sanitizing solution NEVER LEAVE A CHLORINE SANITIZER IN equivalent to one that supplies 200 parts per million chlorine. Obtain CONTACT WITH STAINLESS STEEL advice on the best sanitizing agent from your supplier of sanitizing prod- SURFACES LONGER THAN 30 MINUTES.
  • Page 16: Maintenance

    Maintenance NOTICE: Contact an authorized representative when repairs are required. WARNING AVOID ANY EXPOSURE TO THE STEAM A Maintenance & Service Log is provided at the back of this manual. Each time BLOWING OUT OF THE PRESSURE maintenance is performed on your kettle, enter the date on which the work was done, RELIEF VALVE.
  • Page 17 Maintenance WARNING Jacket Filling TO AVOID INJURY, READ AND FOLLOW Every day, before you turn on the unit, make sure the water level is ALL PRECAUTIONS STATED ON THE approximately in the center of the water gauge glass. The jacket was filled at LABEL OF THE WATER TREATMENT the factory with the proper amount of treated water, and is airtight, but over COMPOUND.
  • Page 18: Troubleshooting

    Troubleshooting Your kettle is designed to operate smoothly and efficiently if properly maintained. However, the following is a list of checks to make in the event of a problem. Wiring diagrams are furnished inside the service panel and in this manual. If an item on the list is followed by X, the work should be done by a qualified service representative.
  • Page 19 Troubleshooting WHAT TO CHECK SYMPTOM X indicates items which must be performed by an authorized technician. Spark is present but the pilot will Auth Service a. That the pilot valve is securely connected to terminals.X not light Rep Only b. For 24 VAC at terminals PV and PV/MV. If 24V is not present, replace the ignition control module.X b.
  • Page 20: Parts Lists

    Parts List For Classic Control Models Description Part No. KETTLE BODY ASSY 175091 GLASS, SITE ROUND 108554 GAS VALVE, NAT. GAS 098443 GAS VALVE, MANUAL SHUT 098445 2" ALUMINUM KNOB 175095 VALVE, 1/4" SWING, CHECK 096915 GAUGE 084208 POWER SWITCH 174871 CONTROL, CLASSIC 174843...
  • Page 21 Parts List For Advanced Control Models Description Part No. KETTLE BODY ASSY 175091 GLASS, SITE ROUND 108554 GAS VALVE, NAT. GAS 098443 GAS VALVE, MANUAL SHUT 098445 2" ALUMINUM KNOB 175095 VALVE, 1/4" SWING, CHECK 096915 GAUGE 084208 POWER SWITCH 174871 CONTROL, ADVANCED 174837...
  • Page 22 Parts List Description Part No. NIPPLE, 3/8” NPT X 2” 005679 UNION, 3/8” NPT 005686 MANIFOLD, 137757 5- AND 6-GALLON MANIFOLD, 137056 10- AND 12-GALLON PILOT 097024 TUBE, PILOT 135487 PILOT ORIFICE SPUD NATU- 098648 RAL GAS PILOT ORIFICE SPUD PRO- 098647 PANE GAS FITTING, COMPRESSION 90...
  • Page 23 Parts List For Classic & Advanced Control Models Hand Tilt Units Only Description Part No. WELDMENT, BASE 137060 WELDMENT, PEDESTAL 124735 WELDMENT, BASE SUPPORT 124729 WASHER LOCK 1/2" S.S. 005657 SCREW, HEX HD 1/2-13 X 1 1/4" 005623 NUT HEXAGON 1/2" - 13 005603 SCREW TRUSS HD 1/4-20 X 1/2 012700...
  • Page 24 Parts List For Classic & Advanced Control Models Crank Tilt Units Only Description Part No. WELDMENT, BASE 137060 WELDMENT, PEDESTAL 174792 WELDMENT, BASE SUPPORT 124729 WASHER LOCK 1/2" S.S. 005657 SCREW, HEX HD 1/2-13 X 1 1/4" 005623 NUT HEXAGON 1/2" - 13 005603 SCREW TRUSS HD 1/4-20 X 1/2 012700...
  • Page 25 Parts List Hand Tilt Units Only Description Part No. SPACER, PILLOW BLOCK 137692 PILLOW BLOCK 002989 STOP, MANUAL TILT 137697 KEY, 1/4 SQ X .5” LG 137746 COLLAR SET 1-1/2” ID X 2-1/4” 003118 OD X 3/4” THK SCREW HEX HD CAP 3/8”-16 X 005615 1-1/2”...
  • Page 26 Parts List For Classic & Advanced Control Models Crank Tilt Units Only Description Part No. ASSEMBLY, GEAR CARRIER 124741 SHAFT, WORM 122374 GEAR, WORM 128001 ASSEMBLY, GEAR SECTOR 128028 ASSEMBLY, BEARING BLOCK 128021 KEY, 1/4 SQ X 1” LG. 122371 RETAINING RING 1.500 124764 ASSEMBLY, HANDWHEEL...
  • Page 27 Parts List For Classic & Advanced Control Models Description Part No. PRESSURE SWITCH 096963 RTD PROBE 175429 WATER LEVEL ELECTRODE 015589 BRACKET 137736 COVER (NOT SHOWN) 003141 GASKET, BOTTOM COVER 137969 (NOT SHOWN) SCREW, 1/4-20 X 1 1/2 (NOT 012597 SHOWN) GASKET, BOTTOM COVER 137968...
  • Page 28 Parts List Description Part No. GAUGE, COMPOUND PRES- 084208 SURE W/DUAL VALVE, PRESSURE RELIEF 097005 50 PSI ASSY, WATER FILL SUB 137438 ELBOW, ½” NPT 90 DEG 096905 STREET BLK OM-TDH/TDHC...
  • Page 29 Parts List for TDH For Classic & Advanced Control Models Description Part No. ELEC. MOUNTING BRACKET 175457 CONTROL, WATER LEVEL, 122192 MICRO SWITCH 002982 TERMINAL BLOCK, TWO 003887 POLE IGNITION MODULE 085153 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR 009697 P.C.
  • Page 30: Parts Lists

    Parts List for TDHC For Classic & Advanced Control Models Description Part No. ELEC. MOUNTING BRACKET 175323 CONTROL, WATER LEVEL, 122192 TERMINAL BLOCK, TWO 003887 POLE IGNITION MODULE 085153 FUSE, HOLDER, TYPE 3 AG 077854 FUSE, THREE AMP TYPE 3 AG 077853 SCREW, 6-32 X 3/8 LG (FOR 009697 P.C.
  • Page 31: Wiring Diagram

    Wiring Diagram For Classic Control Models OM-TDH/TDHC...
  • Page 32 Wiring Diagram For Advanced Control Models OM-TDH/TDHC...
  • Page 33: Service Log

    Service Log Model No: Purchased From: Serial No: Location: Date Purchased: Date Installed: Purchase Order No: For Service Call: Date Maintenance Performed Performed By OM-TDH/TDHC...
  • Page 34 OM-TDH/TDHC...
  • Page 35 OM-TDH/TDHC...
  • Page 36 OM-TDH/TDHC...
  • Page 37 1055 Mendell Davis Drive • Jackson MS 39272 888-994-7636 • 601-372-3903 • Fax 888-864-7636 unifiedbrands.net © 2017 Unified Brands. All Rights Reserved. Unified Brands is a wholly-owned subsidiary of Dover Corporation. PART NUMBER 174844, REV. C (07/17)

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